org.jibx.schema.SchemaVisitor Maven / Gradle / Ivy
/*
* Copyright (c) 2004-2010, Dennis M. Sosnoski. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
* following conditions are met:
*
* Redistributions of source code must retain the above copyright notice, this list of conditions and the following
* disclaimer. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the
* following disclaimer in the documentation and/or other materials provided with the distribution. Neither the name of
* JiBX nor the names of its contributors may be used to endorse or promote products derived from this software without
* specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.jibx.schema;
import org.jibx.schema.elements.AllElement;
import org.jibx.schema.elements.AnnotatedBase;
import org.jibx.schema.elements.AnnotationElement;
import org.jibx.schema.elements.AnnotationItem;
import org.jibx.schema.elements.AnyAttributeElement;
import org.jibx.schema.elements.AnyElement;
import org.jibx.schema.elements.AppInfoElement;
import org.jibx.schema.elements.AttributeElement;
import org.jibx.schema.elements.AttributeGroupElement;
import org.jibx.schema.elements.AttributeGroupRefElement;
import org.jibx.schema.elements.ChoiceElement;
import org.jibx.schema.elements.CommonComplexModification;
import org.jibx.schema.elements.CommonCompositorBase;
import org.jibx.schema.elements.CommonCompositorDefinition;
import org.jibx.schema.elements.CommonContentBase;
import org.jibx.schema.elements.CommonTypeDefinition;
import org.jibx.schema.elements.CommonTypeDerivation;
import org.jibx.schema.elements.ComplexContentElement;
import org.jibx.schema.elements.ComplexExtensionElement;
import org.jibx.schema.elements.ComplexRestrictionElement;
import org.jibx.schema.elements.ComplexTypeElement;
import org.jibx.schema.elements.DocumentationElement;
import org.jibx.schema.elements.FacetElement;
import org.jibx.schema.elements.KeyBase;
import org.jibx.schema.elements.SchemaBase;
import org.jibx.schema.elements.ElementElement;
import org.jibx.schema.elements.GroupElement;
import org.jibx.schema.elements.GroupRefElement;
import org.jibx.schema.elements.ImportElement;
import org.jibx.schema.elements.IncludeElement;
import org.jibx.schema.elements.ListElement;
import org.jibx.schema.elements.OpenAttrBase;
import org.jibx.schema.elements.RedefineElement;
import org.jibx.schema.elements.SchemaElement;
import org.jibx.schema.elements.SchemaLocationBase;
import org.jibx.schema.elements.SchemaLocationRequiredBase;
import org.jibx.schema.elements.SelectionBase;
import org.jibx.schema.elements.SequenceElement;
import org.jibx.schema.elements.SimpleContentElement;
import org.jibx.schema.elements.SimpleExtensionElement;
import org.jibx.schema.elements.SimpleRestrictionElement;
import org.jibx.schema.elements.SimpleTypeElement;
import org.jibx.schema.elements.UnionElement;
/**
* Schema model visitor base class. This works with the {@link org.jibx.schema.TreeWalker} class for handling tree-based
* operations on the schema definition. Subclasses can override any or all of the base class visit and exit methods,
* including both those for abstract base classes and those for concrete classes, but should normally call the base
* class implementation of the method in order to implement the class inheritance hierarchy handling.
*
* @author Dennis M. Sosnoski
*/
public abstract class SchemaVisitor
{
//
// Visit methods for base classes
/**
* Visit element. This method will be called for every element in the model. The default implementation just returns
* true to continue expansion of the tree.
*
* @param node element being visited
* @return true if children to be processed, false if not
*/
public boolean visit(SchemaBase node) {
return true;
}
/**
* Visit open attribute element.
*
* @param node element being visited
* @return true if children to be processed, false if not
*/
public boolean visit(OpenAttrBase node) {
return visit((SchemaBase)node);
}
/**
* Visit annotated element.
*
* @param node element being visited
* @return true if children to be processed, false if not
*/
public boolean visit(AnnotatedBase node) {
return visit((OpenAttrBase)node);
}
//
// Visit methods for shared implementation classes
/**
* Visit annotation item element.
*
* @param node element being visited
* @return true if children to be processed, false if not
*/
public boolean visit(AnnotationItem node) {
return visit((SchemaBase)node);
}
/**
* Visit compositor base element.
*
* @param node element being visited
* @return true if children to be processed, false if not
*/
public boolean visit(CommonCompositorBase node) {
return visit((AnnotatedBase)node);
}
/**
* Visit compositor element.
*
* @param node element being visited
* @return true if children to be processed, false if not
*/
public boolean visit(CommonCompositorDefinition node) {
return visit((CommonCompositorBase)node);
}
/**
* Visit complex type modification (complexContent or simpleContent)element.
*
* @param node element being visited
* @return true if children to be processed, false if not
*/
public boolean visit(CommonComplexModification node) {
return visit((CommonTypeDerivation)node);
}
/**
* Visit content element (complexContent or simpleContent).
*
* @param node element being visited
* @return true if children to be processed, false if not
*/
public boolean visit(CommonContentBase node) {
return visit((AnnotatedBase)node);
}
/**
* Visit type definition element.
*
* @param node element being visited
* @return true if children to be processed, false if not
*/
public boolean visit(CommonTypeDefinition node) {
return visit((AnnotatedBase)node);
}
/**
* Visit type derivation element.
*
* @param node element being visited
* @return true if children to be processed, false if not
*/
public boolean visit(CommonTypeDerivation node) {
return visit((AnnotatedBase)node);
}
/**
* Visit facet element.
*
* @param node element being visited
* @return true if children to be processed, false if not
*/
public boolean visit(FacetElement node) {
return visit((AnnotatedBase)node);
}
/**
* Visit identity constraint element.
*
* @param node element being visited
* @return true if children to be processed, false if not
*/
public boolean visit(KeyBase node) {
return visit((AnnotatedBase)node);
}
/**
* Visit schema location element.
*
* @param node element being visited
* @return true if children to be processed, false if not
*/
public boolean visit(SchemaLocationBase node) {
return visit((AnnotatedBase)node);
}
/**
* Visit schema location required element.
*
* @param node element being visited
* @return true if children to be processed, false if not
*/
public boolean visit(SchemaLocationRequiredBase node) {
return visit((SchemaLocationBase)node);
}
/**
* Visit selection element.
*
* @param node element being visited
* @return true if children to be processed, false if not
*/
public boolean visit(SelectionBase node) {
return visit((AnnotatedBase)node);
}
//
// Visit methods for concrete classes
/**
* Visit all element.
*
* @param node element being visited
* @return true if children to be processed, false if not
*/
public boolean visit(AllElement node) {
return visit((CommonCompositorDefinition)node);
}
/**
* Visit annotation element.
*
* @param node element being visited
* @return true if children to be processed, false if not
*/
public boolean visit(AnnotationElement node) {
return visit((OpenAttrBase)node);
}
/**
* Visit any element.
*
* @param node element being visited
* @return true if children to be processed, false if not
*/
public boolean visit(AnyElement node) {
return visit((AnnotatedBase)node);
}
/**
* Visit anyAttribute element.
*
* @param node element being visited
* @return true if children to be processed, false if not
*/
public boolean visit(AnyAttributeElement node) {
return visit((AnnotatedBase)node);
}
/**
* Visit appinfo element.
*
* @param node element being visited
* @return true if children to be processed, false if not
*/
public boolean visit(AppInfoElement node) {
return visit((AnnotationItem)node);
}
/**
* Visit attribute element.
*
* @param node element being visited
* @return true if children to be processed, false if not
*/
public boolean visit(AttributeElement node) {
return visit((AnnotatedBase)node);
}
/**
* Visit attributeGroup element for definition.
*
* @param node element being visited
* @return true if children to be processed, false if not
*/
public boolean visit(AttributeGroupElement node) {
return visit((AnnotatedBase)node);
}
/**
* Visit attributeGroup element for reference.
*
* @param node element being visited
* @return true if children to be processed, false if not
*/
public boolean visit(AttributeGroupRefElement node) {
return visit((AnnotatedBase)node);
}
/**
* Visit choice element.
*
* @param node element being visited
* @return true if children to be processed, false if not
*/
public boolean visit(ChoiceElement node) {
return visit((CommonCompositorDefinition)node);
}
/**
* Visit complexContent element.
*
* @param node element being visited
* @return true if children to be processed, false if not
*/
public boolean visit(ComplexContentElement node) {
return visit((CommonContentBase)node);
}
/**
* Visit extension element used for complex type.
*
* @param node element being visited
* @return true if children to be processed, false if not
*/
public boolean visit(ComplexExtensionElement node) {
return visit((CommonComplexModification)node);
}
/**
* Visit restriction element used for complex type.
*
* @param node element being visited
* @return true if children to be processed, false if not
*/
public boolean visit(ComplexRestrictionElement node) {
return visit((CommonComplexModification)node);
}
/**
* Visit complexType element.
*
* @param node element being visited
* @return true if children to be processed, false if not
*/
public boolean visit(ComplexTypeElement node) {
return visit((CommonTypeDefinition)node);
}
/**
* Visit documentation element.
*
* @param node element being visited
* @return true if children to be processed, false if not
*/
public boolean visit(DocumentationElement node) {
return visit((AnnotationItem)node);
}
/**
* Visit element element.
*
* @param node element being visited
* @return true if children to be processed, false if not
*/
public boolean visit(ElementElement node) {
return visit((AnnotatedBase)node);
}
/**
* Visit field element.
*
* @param node element being visited
* @return true if children to be processed, false if not
*/
public boolean visit(SelectionBase.FieldElement node) {
return visit((SelectionBase)node);
}
/**
* Visit group element for definition.
*
* @param node element being visited
* @return true if children to be processed, false if not
*/
public boolean visit(GroupElement node) {
return visit((AnnotatedBase)node);
}
/**
* Visit group element for reference.
*
* @param node element being visited
* @return true if children to be processed, false if not
*/
public boolean visit(GroupRefElement node) {
return visit((CommonCompositorBase)node);
}
/**
* Visit import element.
*
* @param node element being visited
* @return true if children to be processed, false if not
*/
public boolean visit(ImportElement node) {
return visit((SchemaLocationBase)node);
}
/**
* Visit include element.
*
* @param node element being visited
* @return true if children to be processed, false if not
*/
public boolean visit(IncludeElement node) {
return visit((SchemaLocationRequiredBase)node);
}
/**
* Visit key element.
*
* @param node element being visited
* @return true if children to be processed, false if not
*/
public boolean visit(KeyBase.KeyElement node) {
return visit((KeyBase)node);
}
/**
* Visit keyref element.
*
* @param node element being visited
* @return true if children to be processed, false if not
*/
public boolean visit(KeyBase.KeyrefElement node) {
return visit((KeyBase)node);
}
/**
* Visit list element.
*
* @param node element being visited
* @return true if children to be processed, false if not
*/
public boolean visit(ListElement node) {
return visit((AnnotatedBase)node);
}
/**
* Visit redefine element.
*
* @param node element being visited
* @return true if children to be processed, false if not
*/
public boolean visit(RedefineElement node) {
return visit((SchemaLocationRequiredBase)node);
}
/**
* Visit schema element.
*
* @param node element being visited
* @return true if children to be processed, false if not
*/
public boolean visit(SchemaElement node) {
return visit((OpenAttrBase)node);
}
/**
* Visit sequence element.
*
* @param node element being visited
* @return true if children to be processed, false if not
*/
public boolean visit(SequenceElement node) {
return visit((CommonCompositorDefinition)node);
}
/**
* Visit simpleContent element.
*
* @param node element being visited
* @return true if children to be processed, false if not
*/
public boolean visit(SimpleContentElement node) {
return visit((CommonContentBase)node);
}
/**
* Visit extension element for simple type.
*
* @param node element being visited
* @return true if children to be processed, false if not
*/
public boolean visit(SimpleExtensionElement node) {
return visit((CommonTypeDerivation)node);
}
/**
* Visit restriction element for simple type.
*
* @param node element being visited
* @return true if children to be processed, false if not
*/
public boolean visit(SimpleRestrictionElement node) {
return visit((CommonTypeDerivation)node);
}
/**
* Visit selection element.
*
* @param node element being visited
* @return true if children to be processed, false if not
*/
public boolean visit(SelectionBase.SelectorElement node) {
return visit((SelectionBase)node);
}
/**
* Visit simpleType element.
*
* @param node element being visited
* @return true if children to be processed, false if not
*/
public boolean visit(SimpleTypeElement node) {
return visit((CommonTypeDefinition)node);
}
/**
* Visit union element.
*
* @param node element being visited
* @return true if children to be processed, false if not
*/
public boolean visit(UnionElement node) {
return visit((AnnotatedBase)node);
}
/**
* Visit unique element.
*
* @param node element being visited
* @return true if children to be processed, false if not
*/
public boolean visit(KeyBase.UniqueElement node) {
return visit((KeyBase)node);
}
//
// Exit methods for base classes
/**
* Exit element.
*
* @param node element being exited
*/
public void exit(SchemaBase node) {}
/**
* Exit open attribute element.
*
* @param node element being exited
*/
public void exit(OpenAttrBase node) {
exit((SchemaBase)node);
}
/**
* Exit annotated element.
*
* @param node element being exited
*/
public void exit(AnnotatedBase node) {
exit((OpenAttrBase)node);
}
//
// Exit methods for shared implementation classes
/**
* Exit annotation item element.
*
* @param node element being exited
*/
public void exit(AnnotationItem node) {
exit((SchemaBase)node);
}
/**
* Exit complex type modification.
*
* @param node element being exited
*/
public void exit(CommonComplexModification node) {
exit((CommonTypeDerivation)node);
}
/**
* Exit compositor base element.
*
* @param node element being exited
*/
public void exit(CommonCompositorBase node) {
exit((AnnotatedBase)node);
}
/**
* Exit compositor element.
*
* @param node element being exited
*/
public void exit(CommonCompositorDefinition node) {
exit((CommonCompositorBase)node);
}
/**
* Exit content element.
*
* @param node element being exited
*/
public void exit(CommonContentBase node) {
exit((AnnotatedBase)node);
}
/**
* Exit type definition element.
*
* @param node element being exited
*/
public void exit(CommonTypeDefinition node) {
exit((AnnotatedBase)node);
}
/**
* Exit common type derivation.
*
* @param node element being exited
*/
public void exit(CommonTypeDerivation node) {
exit((AnnotatedBase)node);
}
/**
* Exit facet element.
*
* @param node element being exited
*/
public void exit(FacetElement node) {
exit((AnnotatedBase)node);
}
/**
* Exit identity constraint element.
*
* @param node element being exited
*/
public void exit(KeyBase node) {
exit((AnnotatedBase)node);
}
/**
* Exit schema location element.
*
* @param node element being exited
*/
public void exit(SchemaLocationBase node) {
exit((AnnotatedBase)node);
}
/**
* Exit schema location element.
*
* @param node element being exited
*/
public void exit(SchemaLocationRequiredBase node) {
exit((SchemaLocationBase)node);
}
/**
* Exit selection element.
*
* @param node element being exited
*/
public void exit(SelectionBase node) {
exit((AnnotatedBase)node);
}
//
// Exit methods for concrete classes
/**
* Exit all element.
*
* @param node element being exited
*/
public void exit(AllElement node) {
exit((CommonCompositorDefinition)node);
}
/**
* Exit annotation element.
*
* @param node element being exited
*/
public void exit(AnnotationElement node) {
exit((OpenAttrBase)node);
}
/**
* Exit any element.
*
* @param node element being exited
*/
public void exit(AnyElement node) {
exit((AnnotatedBase)node);
}
/**
* Exit appinfo element.
*
* @param node element being exited
*/
public void exit(AppInfoElement node) {
exit((AnnotationItem)node);
}
/**
* Exit documentation element.
*
* @param node element being exited
*/
public void exit(DocumentationElement node) {
exit((AnnotationItem)node);
}
/**
* Exit anyAttribute element.
*
* @param node element being exited
*/
public void exit(AnyAttributeElement node) {
exit((AnnotatedBase)node);
}
/**
* Exit attribute element.
*
* @param node element being exited
*/
public void exit(AttributeElement node) {
exit((AnnotatedBase)node);
}
/**
* Exit attributeGroup element for definition.
*
* @param node element being exited
*/
public void exit(AttributeGroupElement node) {
exit((AnnotatedBase)node);
}
/**
* Exit attributeGroup element for reference.
*
* @param node element being exited
*/
public void exit(AttributeGroupRefElement node) {
exit((AnnotatedBase)node);
}
/**
* Exit choice element.
*
* @param node element being exited
*/
public void exit(ChoiceElement node) {
exit((CommonCompositorDefinition)node);
}
/**
* Exit complexContent element.
*
* @param node element being exited
*/
public void exit(ComplexContentElement node) {
exit((CommonContentBase)node);
}
/**
* Exit extension element used for complex type.
*
* @param node element being exited
*/
public void exit(ComplexExtensionElement node) {
exit((CommonComplexModification)node);
}
/**
* Exit restriction element used for complex type.
*
* @param node element being exited
*/
public void exit(ComplexRestrictionElement node) {
exit((CommonComplexModification)node);
}
/**
* Exit complexType element.
*
* @param node element being exited
*/
public void exit(ComplexTypeElement node) {
exit((CommonTypeDefinition)node);
}
/**
* Exit element element.
*
* @param node element being exited
*/
public void exit(ElementElement node) {
exit((AnnotatedBase)node);
}
/**
* Exit field element.
*
* @param node element being exited
*/
public void exit(SelectionBase.FieldElement node) {
exit((SelectionBase)node);
}
/**
* Exit group element for definition.
*
* @param node element being exited
*/
public void exit(GroupElement node) {
exit((AnnotatedBase)node);
}
/**
* Exit group element for reference.
*
* @param node element being exited
*/
public void exit(GroupRefElement node) {
exit((CommonCompositorBase)node);
}
/**
* Exit import element.
*
* @param node element being exited
*/
public void exit(ImportElement node) {
exit((SchemaLocationBase)node);
}
/**
* Exit include element.
*
* @param node element being exited
*/
public void exit(IncludeElement node) {
exit((SchemaLocationRequiredBase)node);
}
/**
* Exit key element.
*
* @param node element being exited
*/
public void exit(KeyBase.KeyElement node) {
exit((KeyBase)node);
}
/**
* Exit keyref element.
*
* @param node element being exited
*/
public void exit(KeyBase.KeyrefElement node) {
exit((KeyBase)node);
}
/**
* Exit list element.
*
* @param node element being exited
*/
public void exit(ListElement node) {
exit((AnnotatedBase)node);
}
/**
* Exit redefine element.
*
* @param node element being exited
*/
public void exit(RedefineElement node) {
exit((SchemaLocationRequiredBase)node);
}
/**
* Exit schema element.
*
* @param node element being exited
*/
public void exit(SchemaElement node) {
exit((OpenAttrBase)node);
}
/**
* Exit sequence element.
*
* @param node element being exited
*/
public void exit(SequenceElement node) {
exit((CommonCompositorDefinition)node);
}
/**
* Exit simpleContent element.
*
* @param node element being exited
*/
public void exit(SimpleContentElement node) {
exit((CommonContentBase)node);
}
/**
* Exit extension element for simple type.
*
* @param node element being exited
*/
public void exit(SimpleExtensionElement node) {
exit((CommonTypeDerivation)node);
}
/**
* Exit restriction element for simple type.
*
* @param node element being exited
*/
public void exit(SimpleRestrictionElement node) {
exit((CommonTypeDerivation)node);
}
/**
* Exit selector element.
*
* @param node element being exited
*/
public void exit(SelectionBase.SelectorElement node) {
exit((SelectionBase)node);
}
/**
* Exit simpleType element.
*
* @param node element being exited
*/
public void exit(SimpleTypeElement node) {
exit((CommonTypeDefinition)node);
}
/**
* Exit union element.
*
* @param node element being exited
*/
public void exit(UnionElement node) {
exit((AnnotatedBase)node);
}
/**
* Exit unique element.
*
* @param node element being exited
*/
public void exit(KeyBase.UniqueElement node) {
exit((KeyBase)node);
}
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